Question

In what ratio coffee at 275 Rs/kg should be mixed with the coffee at 325 Rs/kg so that after mixture its rate become 290 Rs/kg if the quantity of 1st type is 49 kg what will be the quantity of the 2nd coffee?

Q: In what ratio coffee at 275 Rs/kg should be mixed with the coffee at 325 Rs/kg so that after mixture

Ratio = 35:15 = 7:3 1st type coffee is 49 kg. So, 7 means 49 kg. Therefore, 2nd type coffee = 49 x (3/7) = 21 kg

A 18 kg

B 12 kg

C 21 kg

D 28 kg

E 24 kg

Download PDF Practice Next

More Alligation Questions

The combined Average marks of Boys and girls of a class is 66 and the ratio of number of boys and girls is 3:1 and the average marks of the boys is 68. Find the average marks of the girls?
Cost of two types of pulses is Rs.15 and Rs, 25 per kg, respectively. If both the pulses are mixed together in the ratio 2:3, then what should be the price of mixed variety of pulses per kg?
In what ratio coffee at 265 Rs/kg should be mixed with the coffee at 305 Rs/kg so that after mixture its rate become 280 Rs/kg if the quantity of 1st type is 45 kg what will be the quantity of the 2nd coffee?
There are two buckets X and Y containing mixture of milk and water in which concentration of milk is (a-9)% and (a+15)%, respectively. They are mixed together in a fixed ratio to get 64 litres of mixture of (a+12)% milk concentration. Find the amount of mixture used from bucket X.
A shopkeeper has 68 kg rice a part of it, he sells at the profit of 44% and rest at loss of 24% and he get the loss of 16% so what is the quantity sold at the loss of 24%.
A shopkeeper has 36 kg rice a part of it, he sells at the profit of 32% and rest at loss of 16% and he get the loss of 12% so what is the quantity sold at the loss of 16%.
There are some Crows and Cows in a field. If the total number of heads in the field is 480 and the total number of legs is 1320, what is the number of crows in the field?
Cost of two types of pulses is Rs.11 and Rs, 16 per kg, respectively. If both the pulses are mixed together in the ratio 2:3, then what should be the price of mixed variety of pulses per kg?
Ramu has lent Rs. 60,000 to Murali and Bansi at 7% p.a. and at 11% per annum respectively. At the end of the year, he has gained an overall interest at the rate of 8%. Find the amount he has lent to Bansi?
A merchant has 1200 kg of sugar, part of which he sells at 9% profit and the rest at 15% profit. He gains 11% on the whole. The quantity (in kg) sold at 15% profit is:

Relevant for Exams:

ESIC Recruitment

Question

In what ratio coffee at 275 Rs/kg should be mixed with the coffee at 325 Rs/kg so that after mixture its rate become 290 Rs/kg if the quantity of 1st type is 49 kg what will be the quantity of the 2nd coffee?

Solution

Relevant for Exams:

I Pledged to: